Controller Cards: Reliable IT components for professional requirements
Our controller cards provide a precise and high-performance addition to your IT infrastructure - whether in the server room, the data centre or for corporate communications. This category offers you tested components, accessories and system add-ons for a wide range of applications.
Do you have questions about our products in this category?
Our team will advise you extensively on your questions:
+49 (0) 39203 96 96 100
NVIDIA BlueField-2 E-Series DPU, 100GbE dual-port QSFP56, PCIe Gen4 x16, Crypto disabled, Secure Boot disabled, 16GB DDR4, 64GB eMMC, 1GbE OOB management, FHHL
ConnectX-6 Dx EN adapter card, 100GbE, OCP3.0, With Host management , Dual-port QSFP56, PCIe 4.0 x16, Crypto and Secure Boot, Thumbscrew (Pull Tab) Bracket
ConnectX-5 Ex EN network interface card, 25GbE dual-port SFP28, PCIe3.0/4.0 x8, tall bracket
Versatile selection for individual system architectures
Whether as a spare part, system expansion, or special addition, controller cards include technical solutions that go beyond standard configurations. You benefit from a wide range of different manufacturers, models, and formats to suit your infrastructure.
Typical areas of application:
- Expansion of existing systems
- Special solutions for individual IT requirements
- Spare parts supply for older series
All items are checked before shipping and are ready for immediate use – whether new, used, or refurbished.
What to look for when making your selection
Technical features such as design, interfaces, performance, and compatibility vary depending on the category. When making your selection, pay attention to:
- Suitable formats and standards (e.g., PCIe, RJ-45, SFP)
- Manufacturer compatibility with your system
- Quality and test status (refurbished, used, or new)
- Functional requirements (e.g., bandwidth, power consumption, cooling)
Buy controller cards: new, used, and refurbished at it-market
At it-market, you can find controller cards in tested quality – new, used, or refurbished.
Benefit from:
- 3-year warranty for companies
- Up to €2,500 buyer protection
- Short delivery times
Do you have any questions? Our sales team is happy to answer your questions about IT hardware and IT remarketing.